[Qgis-developer] Create grid in Processing: problems

[Alexander Bruy]

Hi Paolo,

2014-10-23 18:15 GMT+03:00 Paolo Cavallini <cavallini at faunalia.it>:
> * starting it with defalut parameters in a 4326 project for rectangles
> (line) results in;
> Algorithm Create grid starting...
> global name 'feature' is not defined Vedi il log per maggiori informazioni

Fixed in master

> for hexagons:
>
> Algorithm Create grid starting...
> global name 'xVertexLo' is not defined Vedi il log per maggiori
> informazioni

Fixed in master

> * the method for selecting the extent is quite unpractical, if
> compared to the Vector command equivalent: would it be possible to
> change it?
> Also, adding the possibility to select the extent by hand with the
> mouse on the canvas would be good

This is direct port of mmqgis algorithm and currently it works in same way
as original algorithm. Of course it would be much better to use "native"
Processing extent selector here.

Ticket opened https://hub.qgis.org/issues/11481

> * in any case, it seems that the command adds one less row than
> expected on the North.

Did not tested this yet, but will try to take a look today.

-- 
Alexander Bruy